Roadway decking for the Mackinac Bridge (1 of 3)

The center driving lanes are in with the raised center median.  At this point, vehicles and machinery can drive out on the structure to deliver materials and supplies as well as perform necessary services.  The outside lanes still require paving., Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: The center driving lanes are in with the raised center median. At this point, vehicles and machinery can drive out on the structure to deliver materials and supplies as well as perform necessary services. The outside lanes still require paving.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1957 (approximate)